{"id":"CVE-2026-10116","summary":"Open5GS ue-authentications Endpoint ogs-timer.c ogs_sbi_xact_add denial of service","details":"A security flaw has been discovered in Open5GS up to 2.7.7. This vulnerability affects the function ogs_sbi_xact_add in the library /lib/core/ogs-timer.c of the component ue-authentications Endpoint. Performing a manipulation results in denial of service. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. Applying a patch is the recommended action to fix this issue.","modified":"2026-07-08T08:12:44.406192254Z","published":"2026-05-30T11:00:11.677Z","database_specific":{"unresolved_ranges":[{"extracted_events":[{"introduced":"2.7.3"},{"last_affected":"2.7.3"},{"introduced":"2.7.4"},{"last_affected":"2.7.4"}],"source":"AFFECTED_FIELD"}],"cna_assigner":"VulDB","cwe_ids":["CWE-404"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/10xxx/CVE-2026-10116.json"},"references":[{"type":"WEB","url":"https://github.com/open5gs/open5gs/"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/10xxx/CVE-2026-10116.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-10116"},{"type":"ADVISORY","url":"https://vuldb.com/submit/818585"},{"type":"ADVISORY","url":"https://vuldb.com/vuln/367294"},{"type":"REPORT","url":"https://github.com/open5gs/open5gs/issues/4473"},{"type":"REPORT","url":"https://vuldb.com/vuln/367294/cti"},{"type":"FIX","url":"https://github.com/open5gs/open5gs/pull/4578"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/open5gs/open5gs","events":[{"introduced":"83e35bb2de7e67646fdba849580184422b10006a"},{"last_affected":"318eeb49a7dcdff733dec60e02d9c60aefca2fb9"}],"database_specific":{"extracted_events":[{"introduced":"2.7.0"},{"last_affected":"2.7.0"},{"introduced":"2.7.1"},{"last_affected":"2.7.1"},{"introduced":"2.7.2"},{"last_affected":"2.7.2"},{"introduced":"2.7.5"},{"last_affected":"2.7.5"},{"introduced":"2.7.6"},{"last_affected":"2.7.6"},{"introduced":"2.7.7"},{"last_affected":"2.7.7"}],"source":"AFFECTED_FIELD"}}],"versions":["2.7.0","2.7.1","2.7.2","2.7.5","2.7.6","2.7.7","v2.7.7","v2.7.2","v2.7.1","v2.7.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-10116.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P"}]}